[Numpy-discussion] ANN: 1.8.0b2 release.

[Charles R Harris]

On Sun, Sep 8, 2013 at 6:36 PM, Charles R Harris
<charlesr.harris at gmail.com>wrote:

>
>
>
> On Sun, Sep 8, 2013 at 3:45 PM, Christoph Gohlke <cgohlke at uci.edu> wrote:
>
>> On 9/8/2013 12:14 PM, Charles R Harris wrote:
>> > Hi all,
>> >
>> > I'm happy to announce the second beta release of Numpy 1.8.0. This
>> > release should solve the Windows problems encountered in the first beta.
>> > Many thanks to Christolph Gohlke and Julian Taylor for their hard work
>> > in getting those issues settled.
>> >
>> > It would be good if folks running OS X could try out this release and
>> > report any issues on the numpy-dev mailing list. Unfortunately the files
>> > still need to be installed from source as dmg files are not avalable at
>> > this time.
>> >
>> > Source tarballs and release notes can be found at
>> > https://sourceforge.net/projects/numpy/files/NumPy/1.8.0b2/. The
>> Windows
>> > and OS X installers will follow when the infrastructure issues are dealt
>> > with.
>> >
>> > Chuck
>> >
>>
>>
>> Hello,
>>
>> I tested numpy 1.8.0b2 with Visual Studio and Intel MKL on Python 2.7
>> and 3.3 for Windows, 32 and 64 bit. There's only a single test failure
>> on win-amd64-py3.3, which looks strange since the test expects a
>> TypeError to be raised.
>>
>> ======================================================================
>> ERROR: test_record_no_hash (test_multiarray.TestRecord)
>> ----------------------------------------------------------------------
>> Traceback (most recent call last):
>>    File
>> "X:\Python33\lib\site-packages\numpy\core\tests\test_multiarray.py",
>> line 2464, in test_record_no_hash
>>      self.assertRaises(TypeError, hash, a[0])
>>    File "X:\Python33\lib\unittest\case.py", line 570, in assertRaises
>>      return context.handle('assertRaises', callableObj, args, kwargs)
>>    File "X:\Python33\lib\unittest\case.py", line 135, in handle
>>      callable_obj(*args, **kwargs)
>>    File "X:\Python33\lib\unittest\case.py", line 153, in __exit__
>>      self.obj_name))
>> TypeError: unhashable type: 'writeable void-scalar'
>>
>>
>>
> Hmm, that *is* strange.
>
> I don't know what to make of the scipy errors at first glance.
>
> <snip>
>
>
I'm going to guess self.assertRaises tried to hash it again, raising the
error again, and we see the second one. The assertRaises from numpy.testing
might not have that problem.

Chuck
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